diff --git a/setup.py b/setup.py
index 802d03d..1b1b4ca 100644
--- a/setup.py
+++ b/setup.py
@@ -41,7 +41,7 @@
             "flake8-comprehensions==3.5.0",
             "pep8-naming==0.12.0",
             "flake8-black==0.2.1",
-            "black==21.6b0",
+            "black==21.7b0",
             "pytest==6.2.4",
             "pytest-cov==2.12.1",
             "responses==0.13.3",